CN200993283Y - Multi-channel joint - Google Patents
Multi-channel joint Download PDFInfo
- Publication number
- CN200993283Y CN200993283Y CN 200620170712 CN200620170712U CN200993283Y CN 200993283 Y CN200993283 Y CN 200993283Y CN 200620170712 CN200620170712 CN 200620170712 CN 200620170712 U CN200620170712 U CN 200620170712U CN 200993283 Y CN200993283 Y CN 200993283Y
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- CN
- China
- Prior art keywords
- interface
- branch
- joint
- way joint
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a multi-channel joint applied in the water drain system of the same floor, which comprises a joint body, whose upper and lower end are provided with an upper and an lower interface for connecting the main pipe at the upper and lower floor respectively. At sides of the joint body, a plurality of branch joints are provided, which comprise a blowoff branch joint and a water-drain branch joint, and the included angle between the blowoff branch joint and the adjacent water-drain branch joint is less than 90 degree. In addition, the branch joint is provided with a 0.5-3 degree slope upward. Comparing with the prior technology, the utility model can radiate the whole toilet with only one main pipe in the toilet, and allows the blowoff branch and the water-drain branch to discharge separately into the main pipe, and keeps down-water installation, which saves cost; and the joint has certain slope upward, this improves the water drain and blowoff effect of the system.
Description
One, technical field
The utility model relates to a kind of pipe coupling that is applied in the Homofloor drainage system, particularly a kind of multi-way joint.
Two, background technique
Existing building constructions, particularly all be provided with sewage discharge device in the toilet of residential building, although these tapping equipments meet NBS, but must burrow and to arrange when installing, because the branch drain line of upper strata resident family must be installed under the terrace of resident family of lower floor toilet, coarse and crude pipeline has influenced attractive in appearance greatly, for this reason, the user generally all can be in the toilet furred ceiling, this has increased decoration cost.And present common threeway or cross fitting can't use in Homofloor drainage system, because in order to make drainage effect better, the draining of water closet and other sanitary equipment should be arranged respectively to house steward, these ordinary couplings can not reach such requirement in same direction, and the layout of cleaners and polishes must be determined its position with the direction of pipeline process in the toilet, limit resident family according to the bathroom facility in the hobby layout toilet of oneself, also can't reach the requirement that all pipelines must be installed downstream in the corner.
Three, model utility content
1, model utility purpose: the purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of multi-way joint that is applied in the Homofloor drainage system is provided, has only in the toilet that the situation of a blowdown main is next can be inserted water closet drain pipe and other sanitary equipment waste pipe respectively and all reach the standard of installing downstream.
2, technological scheme: a kind of multi-way joint described in the utility model, it is characterized in that: it comprises joint body, both sides are respectively equipped with and are used to connect the floor person in charge's last interface and lower interface up and down about the described joint body, be provided with one group in the side of joint body and prop up interface tube, comprising blow down branch interface that links to each other with water closet and the branch drain interface that links to each other with other sanitary equipment, and the angle between blow down branch interface and the adjacent branch drain interface is less than 90 degree.
Interface tube upwards also has certain gradient, promptly props up the top rade that has 0.5～3 degree between interface tube and the horizontal plane, blowdown, the flowing line of each toilet facility is met install and put sloping NBS downstream to be beneficial to the sewage effluent to house steward.
Installation and maintenance and safety in the future in order to adapt to interface and pipeline can be equipped with slip joint and/or fire stop ring on lower interface, can certainly directly connect the person in charge.On last interface reducer union is installed, reducer union is connected with the person in charge, in reducer union and between being responsible for slip joint and/or vertical inspection socket can also be installed.Can rotate the direction that suitably to align interface by slip joint and house steward, and can prevent to throw off, the then convenient house steward's of inspection internal state of vertical inspection socket is installed, also be convenient to mediation in case take place to stop up because of floor sinks to causing the house steward attachment portion.In addition, be responsible for the needs that bore connects, between multi-way joint and slip joint or house steward, be provided with reducer union for satisfying.Slip joint is the prior art that present industry has been used.
3, beneficial effect: compared with prior art, the utility model can have only a main sewer in the toilet, and blow down branch and branch drain are arranged to house steward respectively separately, and keep installing downstream, provide cost savings, and interface upwards has certain slope, improved the effect of system's draining, blowdown.
Four, description of drawings
Fig. 1 is an assembling schematic representation of the present utility model;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the utility model working state schematic representation.
Five, embodiment
As depicted in figs. 1 and 2, a kind of multi-way joint described in the utility model, it comprises joint body 1, slip joint 4 and reducer union 5, joint body has last interface 2 and lower interface 6 respectively in both sides about in the of 1, its side has four interface tubes 3 in the present embodiment, wherein larger-diameter is blow down branch 7, all the other are the branch drain 8 than minor diameter, angle is less than 90 degree between blow down branch 7 and the adjacent branch drain 8, in addition, has the top rade of 0.5～3 degree between each interface tube 3 and the horizontal plane to satisfy the requirement of putting the slope installation.Reducer union 5 is installed above the interface 2 on multi-way joint body 1, slip joint 4 and/or vertical inspection socket are installed above this reducer union 5 again, or reducer union directly is connected with house steward, below lower interface 6, then slip joint 4 and/or fire stop ring can be installed directly, link to each other with house steward more afterwards, can certainly directly link to each other with house steward.Fig. 3 be the utility model in use with the coupled condition schematic representation of miscellaneous part.
Claims (6)
1, a kind of multi-way joint, it is characterized in that: it comprises multi-way joint body (1), described multi-way joint body (1) both sides up and down is respectively equipped with interface (2) and lower interface (6), be provided with one group in the side of multi-way joint body (1) and prop up interface tube (3), this group is propped up and comprises blow down branch interface (7) and branch drain interface (8) in the interface tube (3), and the angle between blow down branch interface (7) and the adjacent branch drain interface (8) is less than 90 degree.
2, multi-way joint according to claim 1 is characterized in that: slip joint (4) and/or fire stop ring are installed on described lower interface (6).
3, multi-way joint according to claim 1 is characterized in that: described lower interface (6) directly connects to be responsible for.
4, multi-way joint according to claim 1 and 2 is characterized in that: on the last interface (2) of described multi-way joint body (1) reducer union (5) is installed, reducer union (5) is connected with the person in charge.
5, multi-way joint according to claim 4 is characterized in that: in reducer union (5) and between being responsible for slip joint (4) and/or vertical inspection socket are installed.
6, multi-way joint according to claim 1 and 2 is characterized in that: the top rade that has 0.5～3 degree between described interface tube (3) and the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620170712 CN200993283Y (en) | 2006-12-26 | 2006-12-26 | Multi-channel joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620170712 CN200993283Y (en) | 2006-12-26 | 2006-12-26 | Multi-channel joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200993283Y true CN200993283Y (en) | 2007-12-19 |
Family
ID=38946357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620170712 Expired - Fee Related CN200993283Y (en) | 2006-12-26 | 2006-12-26 | Multi-channel joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200993283Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161204A (en) * | 2013-03-26 | 2013-06-19 | 夏欣欣 | Same floor drainage receiver |
-
2006
- 2006-12-26 CN CN 200620170712 patent/CN200993283Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161204A (en) * | 2013-03-26 | 2013-06-19 | 夏欣欣 | Same floor drainage receiver |
| CN103161204B (en) * | 2013-03-26 | 2015-04-01 | 夏欣欣 | Same floor drainage receiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20131226 |